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B1 verb #2,500 most common 13 min read

相当于

xiangdangyu
Practice it Examples Notes & Tips 相当于 in 30 Seconds
Explanation 相当于 in your Level:
At the A1 level, learners are just beginning to grasp basic comparisons. While '相当于' (xiāng dāng yú) is officially a B1 word, an A1 learner might encounter it when asking about prices or simple conversions. For instance, if a student asks 'How much is this in my currency?', a teacher might use '相当于' to explain. At this stage, the focus is not on active usage but on passive recognition. Learners should understand that when they hear 'A 相当于 B', it means A and B are roughly the same in some way, usually price or size. They might learn simple phrases like '100 RMB 相当于 15 USD' by rote memorization. The grammatical structure is too complex for active production, but recognizing the characters '相' and '当' can help build a foundation for later. Teachers should use visual aids, like showing a 100 RMB note and a 15 USD note side-by-side, to illustrate the concept of equivalence without getting bogged down in the grammatical mechanics of the verb itself. The goal is simple comprehension in highly contextualized, everyday situations.
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As learners progress to the A2 level, their ability to describe the world around them expands. They can start using '相当于' in highly structured, simple sentences, primarily for concrete comparisons like money, time, and distance. An A2 learner should be able to say sentences like 'One hour is equivalent to 60 minutes' (一小时相当于六十分钟). They understand that it is a verb that links two nouns. However, they might still struggle with abstract concepts. The focus at this level is on practicing the 'A + 相当于 + B' pattern with familiar vocabulary. They might use it to explain their daily routine ('My commute is equivalent to a short road trip') or to describe their hometown ('The population is equivalent to a small city in China'). Mistakes are common, such as forgetting the '于' or trying to use adjectives after the verb. Correction should focus on reinforcing the noun-to-noun comparison structure. Listening exercises can include simple news clips where measurements are converted, helping them tune their ears to the word in natural, albeit slow, speech.
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At the B1 level, '相当于' becomes an active and essential part of the learner's vocabulary. This is the level where learners are expected to explain concepts, give opinions, and handle situations that require circumlocution (explaining a word they don't know). '相当于' is the perfect tool for this. A B1 learner can confidently explain cultural differences, such as 'The Gaokao is equivalent to the SAT' (高考相当于美国的SAT). They understand the difference between '等于' (exact mathematical equal) and '相当于' (functional or value equivalent). They can use it in writing tasks, such as describing charts or graphs, to compare data points ('The sales in Q1 are equivalent to the total sales of last year'). They are also beginning to use it for slightly more abstract concepts, like effort or value. The challenge at this level is ensuring grammatical accuracy, specifically making sure the objects of comparison are parallel. For example, they learn to say 'The price of A is equivalent to the price of B' rather than 'A is equivalent to the price of B'. Mastery of this word significantly boosts their communicative competence.
B2 learners use '相当于' with a high degree of fluency and accuracy, applying it to a wide range of abstract and complex topics. They are comfortable using it in professional and academic contexts. For instance, in a business meeting simulation, a B2 learner can argue that 'Investing in this technology is equivalent to securing our future market share' (投资这项技术相当于确保了我们未来的市场份额). They understand the rhetorical power of the word to make strong analogies and emphasize points. At this level, they are also exposed to its synonyms like '类似' (similar to) and '差不多' (almost the same) and can distinguish when to use '相当于' for precise equivalence versus the others for approximation. They can comprehend fast-paced news broadcasts where '相当于' is used to contextualize massive economic figures or scientific data. In writing, they use it to create cohesive and sophisticated arguments, seamlessly linking foreign concepts to Chinese equivalents to demonstrate cultural awareness and advanced linguistic control.
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At the C1 level, the use of '相当于' is near-native. Learners can deploy it effortlessly in complex, multi-clause sentences and highly abstract, philosophical, or literary contexts. They understand its subtle connotations and can use it to convey irony, exaggeration, or profound insight. For example, they might say, 'In that specific political climate, silence was equivalent to complicity' (在那种特定的政治气候下，沉默相当于同谋). They are fully aware of the grammatical constraints and naturally construct parallel structures without thinking. They also recognize and can use more formal or literary alternatives like '无异于' (amounts to / is no different from) when the context demands a stronger or more critical tone. Their listening comprehension allows them to catch '相当于' even when mumbled or spoken rapidly in a dense academic lecture. At this stage, the word is not just a tool for translation or basic comparison, but a nuanced instrument for expressing complex thought and rhetorical flair.
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For a C2 learner, '相当于' is fully integrated into their idiomatic and intuitive grasp of Chinese. They use it exactly as an educated native speaker would, instinctively knowing when it is the perfect word choice and when a different phrasing would be more elegant. They can play with the concept of equivalence, using '相当于' in creative writing, poetry, or high-level diplomatic and legal translations where precision is paramount. They understand the historical and cultural weight of comparisons in Chinese discourse. A C2 user might critique a translated text by pointing out that while a word is literally translated, its cultural impact is not '相当于' the original. They can effortlessly switch between registers, using '相当于' in a formal dissertation to equate complex theoretical frameworks, and then using it in a casual, witty banter to make a sharp analogy. At this pinnacle of proficiency, the word is a seamless part of their vast linguistic repertoire, used with absolute confidence and stylistic grace.
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Practice it Examples Notes & Tips

相当于 in 30 Seconds

  • Means 'equivalent to' or 'amounts to'.
  • Used for comparing values, units, or concepts.
  • Different from 等于 (strict mathematical equality).
  • Must be followed by a noun or noun phrase.

The Chinese vocabulary word 相当于 (xiāng dāng yú) is a highly versatile and essential verb, primarily classified at the CEFR B1 level. It translates to 'to be equivalent to,' 'to amount to,' or 'to be equal to' in English. This word is crucial for learners who need to express comparisons, explain unfamiliar concepts by relating them to familiar ones, or discuss values, amounts, and meanings in a structured way. Understanding its components provides deeper insight: '相' (xiāng) means 'mutual' or 'each other,' '当' (dāng) means 'to match' or 'to act as,' and '于' (yú) is a preposition meaning 'to' or 'in.' Together, they form a compound that bridges two concepts, establishing a relationship of equivalence. When you encounter unfamiliar units of measurement, cultural concepts, or abstract ideas, '相当于' serves as the perfect linguistic bridge.

In everyday conversation, as well as in formal contexts like IELTS or TOEFL speaking and writing tasks, this word is indispensable. For instance, if you are explaining a local currency to a foreigner, you would use '相当于' to state its value in USD or Euros. Similarly, if you are describing a specific job title or an educational degree from your home country, you can use this word to find its closest equivalent in the listener's culture. The flexibility of '相当于' allows it to be used with nouns, noun phrases, and even entire clauses, making it a powerful tool for clear communication.

Literal Meaning
Mutually matching to; corresponding to.

一美元相当于七块人民币。 (One US dollar is equivalent to seven RMB.)

Furthermore, '相当于' is not limited to strict mathematical equality, which is typically expressed by '等于' (děng yú). Instead, it conveys a sense of practical equivalence or functional similarity. This distinction is vital for advanced proficiency. For example, doing a certain amount of exercise might 'amount to' a specific calorie burn, or a particular action might 'be equivalent to' a confession of guilt. In these abstract scenarios, '相当于' shines, offering a nuanced way to draw parallels.

Usage Context
Used in economics, cultural explanations, and abstract comparisons.

他的沉默相当于默认。 (His silence is equivalent to tacit consent.)

To master this word, learners must practice identifying situations where two things hold the same value or significance, even if they are not identical in form. This requires a solid grasp of both the source concept and the target concept being compared. In academic writing, such as an IELTS Task 1 describing a chart, you might say that the production of one factory is equivalent to the combined output of two others. This demonstrates a sophisticated command of the language and an ability to synthesize information.

这个面积相当于三个足球场。 (This area is equivalent to three football fields.)

Grammar Note
It acts as a transitive verb, directly taking an object without needing additional prepositions.

这笔钱相当于他一年的工资。 (This sum of money is equivalent to his annual salary.)

In conclusion, '相当于' is more than just a vocabulary word; it is a conceptual tool that enables cross-cultural and cross-contextual understanding. By mastering its use, learners can significantly enhance their ability to explain, compare, and analyze in Chinese, moving beyond simple descriptions to more complex and nuanced expressions of equivalence.

高考相当于美国的SAT考试。 (The Gaokao is equivalent to the SAT in the US.)

Using 相当于 (xiāng dāng yú) correctly involves understanding its grammatical structure and the types of relationships it can establish between different entities. The most common and fundamental sentence pattern is A + 相当于 + B. In this structure, A and B are the two items being compared, and the verb indicates that A holds the same value, status, or meaning as B. This structure is straightforward but incredibly powerful, allowing for a wide range of comparisons from the concrete to the highly abstract.

Let's delve into the specific types of comparisons you can make. First, we have numerical and quantitative equivalence. This is perhaps the most frequent use case, especially in news reports or daily life when discussing money, weight, distance, or time. When you convert currencies, explain the size of a piece of land, or describe the capacity of a hard drive, '相当于' is the go-to word. It tells the listener that while the units or forms may differ, the underlying quantity is the same.

Quantitative Comparison
Comparing numbers, weights, currencies, or measurements.

一公斤相当于两斤。 (One kilogram is equivalent to two jin.)

Second, '相当于' is used for conceptual or functional equivalence. This occurs when two things are not physically the same but serve the same purpose or hold the same status in different systems. A classic example is comparing educational systems or job titles across different countries. A 'high school diploma' in one country might be equivalent to a specific certificate in another. In the corporate world, a 'Director' in one company might have responsibilities equivalent to a 'Vice President' in another.

Functional Comparison
Comparing roles, statuses, or abstract concepts across different systems.

总经理的职位相当于CEO。 (The position of General Manager is equivalent to CEO.)

Third, we see '相当于' used in abstract or metaphorical equivalence. This is common in literature, persuasive speaking, and complex arguments. Here, an action or a situation is said to 'amount to' another, usually to emphasize the severity or significance of the first action. For example, failing to act in a crisis might be described as equivalent to causing the crisis itself. This usage requires a higher level of language proficiency as it deals with nuance and implication.

放弃这次机会相当于认输。 (Giving up this opportunity is equivalent to admitting defeat.)

Metaphorical Comparison
Equating actions or situations to emphasize a point.

这句话相当于一个承诺。 (This sentence is equivalent to a promise.)

When constructing sentences, it is important to note that '相当于' cannot be followed by adjectives or adverbs directly; it must be followed by a noun, a noun phrase, or a nominalized clause. You cannot say 'A 相当于 beautiful,' but you can say 'A's beauty 相当于 B's beauty.' This nominal requirement is a common stumbling block for learners transitioning from intermediate to advanced levels. Mastering this grammatical constraint ensures your sentences sound natural and native-like.

他的力量相当于一头牛。 (His strength is equivalent to that of an ox.)

The word 相当于 (xiāng dāng yú) is ubiquitous in both spoken and written Chinese, appearing across a wide spectrum of contexts. Its ability to clarify and compare makes it a staple in journalism, academia, business, and everyday conversation. Understanding where and how it is used natively can significantly improve your listening comprehension and reading skills, allowing you to grasp complex information more quickly and accurately.

One of the most common places you will encounter '相当于' is in news reports, particularly those dealing with economics, science, and international affairs. Journalists frequently use it to make large, abstract numbers more relatable to the general public. For instance, instead of just stating the volume of water in a new reservoir in cubic meters, a news anchor might say that the volume is 'equivalent to' 500 Olympic-sized swimming pools. This technique of using relatable benchmarks is a standard journalistic practice in China.

News & Media
Used to contextualize large numbers or foreign concepts for the audience.

这次地震释放的能量相当于十颗原子弹。 (The energy released by this earthquake is equivalent to ten atomic bombs.)

In the business world, '相当于' is frequently heard in meetings, negotiations, and financial reports. Professionals use it to compare market shares, equate different forms of compensation, or explain the value of assets. When discussing international trade, it is essential for converting currencies and understanding tariffs. A business proposal might state that a new marketing strategy will yield results 'equivalent to' doubling the sales force. This usage highlights the word's utility in persuasive and analytical professional communication.

Business Context
Used in financial analysis, currency conversion, and strategic comparisons.

这笔投资的回报率相当于百分之十。 (The return rate of this investment is equivalent to ten percent.)

In academic settings, teachers and professors use '相当于' to explain complex theories by relating them to simpler, known concepts. It is a vital pedagogical tool. For example, a physics teacher might explain a concept by saying it is 'equivalent to' a more familiar mechanical process. Furthermore, in language learning itself, dictionaries and textbooks constantly use this word to provide translations or cultural equivalents, bridging the gap between the learner's native language and Chinese.

在古代，这个官职相当于现在的市长。 (In ancient times, this official position was equivalent to a modern-day mayor.)

Daily Conversation
Used to explain personal situations, prices, or local customs to outsiders.

这件衣服的价格相当于我半个月的生活费。 (The price of this piece of clothing is equivalent to half a month of my living expenses.)

Finally, in casual, everyday conversations, people use '相当于' to exaggerate, make jokes, or clarify personal anecdotes. If someone is complaining about a difficult task, they might say the effort required is 'equivalent to' climbing Mount Everest. This hyperbolic use adds color and emphasis to speech. By paying attention to these diverse contexts, learners can appreciate the full spectrum of '相当于', from its precise mathematical applications to its expressive, rhetorical uses.

你不去相当于不给他面子。 (Your not going is equivalent to not giving him face.)

While 相当于 (xiāng dāng yú) is a highly useful word, learners frequently make mistakes when using it, often due to direct translation from their native language or confusion with similar Chinese words. One of the most prevalent errors is confusing '相当于' with '等于' (děng yú). While both can be translated as 'equal to,' their usage contexts are distinctly different. '等于' is strictly used for exact, mathematical, or logical equality (e.g., 1 + 1 = 2). '相当于', on the other hand, implies a practical equivalence, a rough estimate, or a functional similarity. Using '等于' when you mean '相当于' can make your sentence sound unnaturally rigid or factually incorrect.

Another common mistake involves the grammatical structure following '相当于'. As mentioned earlier, '相当于' must be followed by a noun, a noun phrase, or a nominalized clause. Many learners mistakenly follow it with an adjective. For example, a learner might try to say 'His Chinese is equivalent to native' by saying '他的中文相当于母语的 (Tā de zhōngwén xiāngdāng yú mǔyǔ de)'. This is grammatically awkward. The correct phrasing should use a noun phrase: '他的中文水平相当于母语者的水平 (His Chinese level is equivalent to a native speaker's level)'. Ensuring the objects of comparison are grammatically parallel is crucial.

Mistake: Adjective Object
Incorrectly placing an adjective directly after the verb.

❌ 他的速度相当于快。
✅ 他的速度相当于专业运动员。 (His speed is equivalent to a professional athlete.)

Learners also sometimes confuse '相当于' with '像' (xiàng) or '好像' (hǎoxiàng), which mean 'like' or 'seems like.' While '像' indicates a visual or superficial similarity, '相当于' indicates a deeper equivalence in value, function, or consequence. For instance, saying a fake diamond 'looks like' (像) a real one is different from saying its market value is 'equivalent to' (相当于) a real one (which would be false). Mixing these up alters the fundamental meaning of the sentence from a statement of equivalence to a statement of resemblance.

Mistake: Confusing with 'Like'
Using 相当于 when describing visual similarity instead of value equivalence.

❌ 他长得相当于他爸爸。
✅ 他的地位相当于他爸爸。 (His status is equivalent to his father's.)

Furthermore, some learners overuse '相当于' in situations where a simpler verb would suffice, leading to wordy or unnatural sentences. For example, instead of saying 'This means that...', they might say 'This is equivalent to meaning that...', which is redundant in Chinese just as it is in English. It is important to reserve '相当于' for genuine comparisons and conversions rather than using it as a filler phrase for explanations.

❌ 这相当于意味着我们失败了。
✅ 这相当于宣告我们失败了。 (This is equivalent to declaring our failure.)

Mistake: Unbalanced Comparison
Comparing two things that belong to entirely different logical categories.

❌ 我的车相当于十万美元。
✅ 我的车的价值相当于十万美元。 (The value of my car is equivalent to 100,000 USD.)

To fully master 相当于 (xiāng dāng yú), it is helpful to compare it with its synonyms and related terms. Understanding the subtle nuances between these words will enrich your vocabulary and allow you to express yourself with greater precision. The most closely related words include 等于 (děng yú), 类似 (lèi sì), 差不多 (chà bu duō), and 无异于 (wú yì yú). Each of these words occupies a specific niche in the spectrum of comparison and equivalence, and knowing when to use which is a hallmark of advanced Chinese proficiency.

As previously discussed, 等于 (děng yú) means 'equal to' and is used for exact, often mathematical, equality. If A 等于 B, they are identical in quantity or strict definition. '相当于', however, allows for a broader interpretation of equivalence, focusing on value, function, or effect rather than strict identity. For example, 100 cents 等于 1 dollar, but a specific brand of smartphone might be 相当于 a month's rent. The former is a fact; the latter is a contextual valuation.

等于 (děng yú)
Strictly equal to; used in math and absolute facts.

二加二等于四，这相当于常识。 (Two plus two equals four, which is equivalent to common sense.)

类似 (lèi sì) translates to 'similar to' or 'analogous to.' While '相当于' implies that two things hold the same weight or value, '类似' merely suggests that they share common characteristics or features. If two products are 类似, they look or function similarly, but one might be much more expensive or effective than the other. If they are 相当于, their overall value or impact is considered the same, even if they look different.

类似 (lèi sì)
Similar in appearance, nature, or process, but not necessarily equal in value.

这两个案子很类似，惩罚也相当于一样。 (These two cases are similar, and the punishment is equivalent to being the same.)

差不多 (chà bu duō) is a more colloquial term meaning 'almost the same' or 'about.' It is frequently used in spoken Chinese to express a rough approximation. '相当于' is more formal and precise than '差不多'. You might use '差不多' when chatting with friends about how long a trip takes, but you would use '相当于' in a formal presentation to compare the time efficiency of two different travel methods.

这两个词的意思差不多，作用相当于同义词。 (The meanings of these two words are almost the same; their function is equivalent to synonyms.)

无异于 (wú yì yú)
No different from; amounts to (usually used in a negative or critical context).

这样做无异于自杀，相当于毁了自己的前途。 (Doing this is no different from suicide; it is equivalent to destroying one's own future.)

Finally, 无异于 (wú yì yú) is a formal, often literary phrase meaning 'is no different from' or 'amounts to.' It is very similar to the abstract usage of '相当于', but it carries a stronger, often more negative or dramatic connotation. Saying an action is '无异于' theft is a strong condemnation, whereas saying it is '相当于' theft is slightly more objective. Understanding these shades of meaning allows for highly expressive and accurate communication in Chinese.

他的解释相当于掩饰。 (His explanation is equivalent to a cover-up.)

How Formal Is It?

Difficulty Rating

Grammar to Know

Comparisons with 比 (bǐ)

Expressing similarity with 像...一样 (xiàng... yí yàng)

Nominalization using 的 (de) to create parallel structures

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Examples by Level

1

一美元相当于多少人民币？

How much RMB is one US dollar equivalent to?

Basic question structure using 多少 (how much).

2

这个相当于那个。

This is equivalent to that.

Simple A 相当于 B structure with pronouns.

3

十个苹果相当于一公斤。

Ten apples are equivalent to one kilogram.

Using numbers and basic units.

4

我的工资相当于他的。

My salary is equivalent to his.

Using 的 to represent a noun (工资).

5

这相当于多少钱？

How much money is this equivalent to?

Asking for value conversion.

6

一杯水相当于两瓶饮料。

One glass of water is equivalent to two bottles of drinks.

Comparing different containers.

7

一天相当于24小时。

One day is equivalent to 24 hours.

Basic time conversion.

8

这相当于一个大苹果。

This is equivalent to a big apple.

Simple descriptive comparison.

1

他跑得很快，相当于一辆自行车。

He runs very fast, equivalent to a bicycle.

Comparing speed using a concrete object.

2

这个房间的大小相当于我的卧室。

The size of this room is equivalent to my bedroom.

Comparing spatial dimensions.

3

学习中文相当于打开一扇新门。

Learning Chinese is equivalent to opening a new door.

Simple metaphorical use.

4

这台电脑的价格相当于我两个月的房租。

The price of this computer is equivalent to my two months' rent.

Comparing expenses.

5

他的工作相当于一个经理。

His job is equivalent to a manager.

Comparing job roles.

6

这本书的厚度相当于两本字典。

The thickness of this book is equivalent to two dictionaries.

Comparing physical attributes.

7

一次旅行相当于上了一堂课。

One trip is equivalent to taking a class.

Equating experiences.

8

这杯咖啡的热量相当于一碗米饭。

The calories in this cup of coffee are equivalent to a bowl of rice.

Comparing nutritional value.

1

在中国，高考相当于美国的SAT考试。

In China, the Gaokao is equivalent to the SAT exam in the US.

Standard cultural equivalent comparison.

2

他现在的职位相当于公司的副总裁。

His current position is equivalent to the vice president of the company.

Professional hierarchy comparison.

3

如果不去尝试，就相当于已经失败了。

If you don't try, it is equivalent to having already failed.

Abstract conditional equivalence.

4

这座水库的蓄水量相当于五十个西湖。

The water storage capacity of this reservoir is equivalent to fifty West Lakes.

Using a known landmark to explain scale.

5

他的沉默相当于承认了错误。

His silence is equivalent to admitting the mistake.

Equating an action (or lack thereof) to a meaning.

6

这笔奖金相当于他半年的基本工资。

This bonus is equivalent to his half-year basic salary.

Financial comparison with specific terms.

7

破坏环境相当于破坏我们自己的家园。

Destroying the environment is equivalent to destroying our own home.

Persuasive metaphorical statement.

8

这个软件的功能相当于一个私人助理。

The function of this software is equivalent to a personal assistant.

Explaining technology functionality.

1

在某种程度上，放弃投票权相当于放弃了你的公民责任。

To some extent, giving up the right to vote is equivalent to giving up your civic responsibility.

Complex abstract argument using 在某种程度上 (to some extent).

2

这次并购的规模相当于行业内前两名公司的总和。

The scale of this merger is equivalent to the sum of the top two companies in the industry.

Advanced business terminology and comparison.

3

虽然名字不同，但这两个部门的职能相当于是一样的。

Although the names are different, the functions of these two departments are equivalent to being the same.

Clarifying functional equivalence despite superficial differences.

4

他所承受的心理压力相当于经历了一场战争。

The psychological pressure he endured is equivalent to having experienced a war.

Strong metaphorical exaggeration for emphasis.

5

这项新政策的实施相当于给房地产市场打了一针强心剂。

The implementation of this new policy is equivalent to giving the real estate market a shot in the arm.

Using idiomatic expressions (打了一针强心剂) with 相当于.

6

从营养学的角度来看，这种代餐的价值相当于一顿正餐。

From a nutritional perspective, the value of this meal replacement is equivalent to a regular meal.

Scientific/academic context framing.

7

他的这番言论相当于公开向对手宣战。

These remarks of his are equivalent to publicly declaring war on his opponent.

Interpreting the implicit meaning of a statement.

8

这个古董的现值相当于市中心的一套豪华公寓。

The current value of this antique is equivalent to a luxury apartment in the city center.

High-value asset comparison.

1

在那个动荡的年代，保持中立往往相当于默认了压迫者的暴行。

In that turbulent era, remaining neutral was often equivalent to tacitly approving the atrocities of the oppressors.

Complex historical and moral analysis.

2

该算法的计算复杂度相当于解决一个NP完全问题，因此在多项式时间内无法完成。

The computational complexity of this algorithm is equivalent to solving an NP-complete problem, thus it cannot be completed in polynomial time.

Highly specialized academic/technical jargon.

3

他那种似是而非的道歉，相当于在受害者的伤口上撒盐。

His specious apology was equivalent to rubbing salt in the victim's wounds.

Combining 相当于 with a vivid idiom (伤口上撒盐).

4

这种金融衍生品的风险敞口相当于整个银行资本金的两倍。

The risk exposure of this financial derivative is equivalent to twice the entire capital of the bank.

Advanced financial risk assessment terminology.

5

剥夺一个人的受教育权，相当于扼杀了他改变命运的可能性。

Depriving a person of their right to education is equivalent to strangling their possibility of changing their destiny.

Philosophical and human rights discourse.

6

这部小说的文学地位相当于拉美魔幻现实主义的奠基之作。

The literary status of this novel is equivalent to a foundational work of Latin American magical realism.

Literary criticism and historical contextualization.

7

政府的这种不作为，相当于变相鼓励了非法排污行为。

This inaction by the government is equivalent to a disguised encouragement of illegal pollution.

Political critique using '变相' (disguised/covert).

8

将这两种截然不同的文化强行融合，相当于把水和油混在一起。

Forcibly merging these two entirely different cultures is equivalent to mixing water and oil.

Using a physical analogy to explain a sociological phenomenon.

1

在后现代语境下，对宏大叙事的解构相当于宣告了绝对真理的终结。

In a postmodern context, the deconstruction of grand narratives is equivalent to declaring the end of absolute truth.

Deep philosophical and literary theory.

2

央行的量化宽松政策，在某种意义上相当于向未来的世代透支购买力。

The central bank's quantitative easing policy, in a sense, is equivalent to overdrawing purchasing power from future generations.

Advanced macroeconomic analysis.

3

他那看似漫不经心的一步棋，实则暗藏杀机，相当于在对手的腹地埋下了一颗定时炸弹。

His seemingly casual chess move actually hid a murderous intent, equivalent to planting a time bomb in the opponent's heartland.

Strategic analysis using rich, metaphorical language.

4

这种对个人隐私的无底线让渡，相当于将现代文明的基石拱手让人。

This bottomless surrender of personal privacy is equivalent to handing over the cornerstone of modern civilization on a silver platter.

Societal critique with strong rhetorical flourish.

5

该条约中的模糊条款相当于一个法律漏洞，为日后的争端埋下了伏笔。

The ambiguous clauses in the treaty are equivalent to a legal loophole, laying the groundwork for future disputes.

Legal analysis and foresight.

6

将意识的产生仅仅归结为神经元的放电，相当于用颜料的化学成分来解释蒙娜丽莎的微笑。

Reducing the emergence of consciousness merely to the firing of neurons is equivalent to explaining the Mona Lisa's smile using the chemical composition of the paint.

Complex analogy in cognitive science/philosophy.

7

这种以牺牲环境为代价的经济增长，相当于饮鸩止渴。

This economic growth at the expense of the environment is equivalent to drinking poison to quench thirst.

Seamlessly blending 相当于 with a high-level Chengyu (饮鸩止渴).

8

在量子力学中，观测者的介入相当于迫使波函数发生坍缩，从而决定了现实的走向。

In quantum mechanics, the intervention of the observer is equivalent to forcing the wave function to collapse, thereby determining the course of reality.

Advanced physics terminology and conceptual explanation.

Synonyms

等同于 等于 等值 接近

Antonyms

不同于 有别于

Common Collocations

相当于...的水平
相当于...的价值
相当于...的数量
相当于...的地位
这相当于
就相当于
几乎相当于
大约相当于
完全相当于
等同相当于

Common Phrases

相当于说 (equivalent to saying)
相当于承认 (equivalent to admitting)
相当于放弃 (equivalent to giving up)
相当于白做 (equivalent to doing it for nothing)
相当于没用 (equivalent to being useless)
相当于一半 (equivalent to half)
相当于两倍 (equivalent to double)
相当于现在 (equivalent to the present)
相当于过去 (equivalent to the past)
相当于免费 (equivalent to being free)

Often Confused With

相当于 vs 等于

相当于 vs 像

相当于 vs 差不多

Idioms & Expressions

"无异于 (amounts to/no different from)"
"等量齐观 (equate different things)"
"相提并论 (mention in the same breath)"
"异曲同工 (different approaches, same result)"
"殊途同归 (different routes, same destination)"
"半斤八两 (six of one, half a dozen of the other)"
"不相上下 (equally matched)"
"旗鼓相当 (well-matched)"
"平分秋色 (share equally)"
"如出一辙 (exactly the same)"

Easily Confused

相当于 vs 等于

等于 is for exact, strict equality (math). 相当于 is for practical or functional equivalence.

相当于 vs 像

像 means 'looks like' or 'resembles'. 相当于 means 'has the same value/function as'.

相当于 vs 差不多

差不多 means 'almost the same' and is informal. 相当于 is formal and means 'equivalent to'.

相当于 vs 类似

类似 means 'similar'. They might share traits but not value. 相当于 means they share value/impact.

相当于 vs 无异于

无异于 is formal and often negative ('amounts to'). 相当于 is neutral.

Sentence Patterns

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How to Use It

note

Do not use '相当于' with adjectives. 'A 相当于 big' is incorrect. Use 'A 的大小相当于 B' (A's size is equivalent to B).

Common Mistakes
  • Using it for math (e.g., 2+2 相当于 4).
  • Following it with an adjective (e.g., 他相当于高).
  • Confusing it with 像 (looks like).
  • Comparing incompatible categories (e.g., My car 相当于 $10,000).
  • Using it redundantly (e.g., 这相当于意味着...).

Tips

Noun to Noun Rule

Always ensure you are comparing nouns or noun phrases. Never follow '相当于' directly with an adjective. If you want to compare a quality, use the noun form of that quality (e.g., use 'size' instead of 'big'). This is the most important rule for this word.

Perfect for Conversions

Use this word whenever you need to convert units, currencies, or time zones. It is the most natural way to express these conversions in Chinese. For example, converting RMB to USD or kilometers to miles. It makes your explanations clear and native-like.

Don't Confuse with 等于

Remember that '等于' is for absolute, mathematical equality (1+1=2). '相当于' is for practical, real-world equivalence. If you use '相当于' for math, it sounds like you are guessing. Keep them strictly separated in your mind.

The Explainer's Tool

When you don't know the Chinese word for something, use '相当于' to describe it. Say 'It is equivalent to [something simple]'. This is a vital circumlocution strategy that keeps the conversation flowing without breaking into English.

Boost Your Essay Score

In academic writing, use '相当于' to draw analogies or explain complex data. It shows a higher level of cognitive and linguistic processing than simple descriptions. It is especially useful in graph description tasks.

Anticipate Context

When listening to the news, if you hear a massive number followed by '相当于', get ready. The speaker is about to give you a relatable example to help you understand that number. It's a cue that an explanation is coming.

Bridging Cultures

Use this word to explain your culture to Chinese friends. 'Our high school is equivalent to your Gaozhong.' It shows empathy and a desire to connect by using their frame of reference. It builds better cross-cultural understanding.

Metaphorical Power

Once you master basic conversions, start using it for abstract concepts. 'Silence is equivalent to consent.' This elevates your Chinese from functional to expressive. It allows you to participate in debates and deep discussions.

Add Adverbs for Precision

Don't just use '相当于' alone. Add '大约' (about) or '几乎' (almost) to be more precise. 'It is almost equivalent to...' sounds much more natural in everyday speech than a rigid statement of equivalence.

Level Up to 无异于

If you are writing a formal essay and want to sound very advanced, swap '相当于' for '无异于' when making a strong, often critical, comparison. It means 'amounts to' and carries a lot of rhetorical weight.

Memorize It

Mnemonic

Imagine two things looking at each other (相) and realizing they match (当) perfectly, so they point TO (于) each other saying 'We are equivalent!'

Word Origin

A modern compound. '相' (mutual) + '当' (match/equal) creates '相当' (matching/suitable/equivalent). Adding the preposition '于' (to/in) turns it into a transitive verb phrase meaning 'equivalent to'.

Cultural Context

Avoid using '相当于' to compare people to animals or degrading objects, as it implies a direct equivalence in value, which is highly offensive.

Using '相当于' to explain things can be seen as helpful and polite, as it bridges a knowledge gap without being condescending.

Practice in Real Life

Real-World Contexts

Conversation Starters

"在你们国家，高考相当于什么考试？ (In your country, what exam is the Gaokao equivalent to?)"

"你觉得现在的100块钱相当于十年前的多少钱？ (How much do you think 100 RMB today is equivalent to ten years ago?)"

"你的工作职责相当于什么职位？ (What position are your job responsibilities equivalent to?)"

"学习一门新语言相当于什么？ (What is learning a new language equivalent to?)"

"这个城市的面积相当于几个纽约？ (The area of this city is equivalent to how many New Yorks?)"

Journal Prompts

Describe a difficult experience you had. What was it equivalent to?

Compare a tradition in your culture to a Chinese tradition using '相当于'.

Write about the value of time. What is one hour of your time equivalent to?

Explain a slang term from your native language by stating what it is equivalent to in standard English or Chinese.

If your life right now was a movie, what genre would it be equivalent to?

Frequently Asked Questions

10 questions

No, you should not. For strict mathematical equations, you must use 等于 (děng yú). 相当于 is used for practical equivalence, like converting currencies or comparing sizes. Using it for math sounds unnatural. It implies a rough or functional match, not an absolute one. Stick to 等于 for math.

No, this is a very common mistake. 相当于 must be followed by a noun, a noun phrase, or a nominalized clause. You cannot say '他相当于高' (He is equivalent to tall). You must say '他的身高相当于...' (His height is equivalent to...). Always compare nouns to nouns.

It is highly versatile and can be used in both formal and informal contexts. In daily life, you might use it to compare prices. In formal writing, you use it to compare abstract concepts or data. However, it is slightly more formal than 差不多 (almost the same). It is perfect for professional and academic settings.

像 means 'to look like' or 'to resemble'. It focuses on superficial or visual similarities. 相当于 means 'to be equivalent to'. It focuses on value, function, or consequence. A fake watch might 像 a real one, but its value is not 相当于 a real one. They serve different comparative purposes.

Yes, absolutely. You can compare actions by treating them as noun phrases. For example, '放弃相当于认输' (Giving up is equivalent to admitting defeat). In this case, the actions of 'giving up' and 'admitting defeat' are treated as concepts being equated in consequence. This is a very common and powerful usage.

You can use adverbs that express degree or approximation. Common ones include 大约 (approximately), 几乎 (almost), 完全 (completely), and 简直 (simply/virtually). For example, '大约相当于' means 'roughly equivalent to'. These adverbs are placed immediately before '相当于' to modify the exactness of the equivalence.

While '相当于' itself is not an idiom, it is often used to explain idioms or is used alongside them. For a more idiomatic or literary way to express 'equivalent to', especially in a negative context, you can use '无异于' (wú yì yú), which means 'amounts to' or 'is no different from'.

It is an excellent word for explaining concepts from your home country that the examiner might not know. For example, 'In my country, we have a festival that is 相当于 Christmas.' It shows you can bridge cultural gaps and use complex comparative structures. It's also great for describing data in Task 1.

Yes, the negative form is 不相当于 (bù xiāng dāng yú). It means 'is not equivalent to'. For example, '努力不相当于成功' (Effort is not equivalent to success). However, it is less common than the affirmative form. People often use '不等同于' (is not equated to) instead for a stronger negative statement.

It comes from combining '相当' (matching/suitable) and '于' (to/in). '相' means mutual, and '当' means to match. So '相当' means mutually matching. Adding the preposition '于' turns it into a verb phrase that connects a subject to an object, literally meaning 'mutually matching to'.

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